| Issue |
MATEC Web Conf.
Volume 254, 2019
XXIII Polish-Slovak Scientific Conference on Machine Modelling and Simulations (MMS 2018)
|
|
|---|---|---|
| Article Number | 03003 | |
| Number of page(s) | 8 | |
| Section | Machine Dynamics and Multibody Systems Simulations | |
| DOI | https://doi.org/10.1051/matecconf/201925403003 | |
| Published online | 15 January 2019 | |
The concept of vibration damping of the variable mass assembly
The President Stanisław Wojciechowski State University of Applied Sciences in Kalisz ; Nowy Świat 4, 62-800 Kalisz, Poland
* Corresponding author: kwiatkowski-rafal@o2.pl
An innovative method of damping vibrations using a variable mass assembly will be presented in this article. The concept was based on a physical pendulum model consisting of two connected elements. Mass exchange between the upper and lower member of the pendulum is modelled as a gravity a fluid flow. With the passage of time, the mass of the upper member of pendulum decreases and the mass of the lower member of pendulum increases. It is assumed preserve the mass of the whole system. The article will also present the application possibilities and a review of currently used vibration dampers.
Key words: vibration damping / variable mass assembly / physical pendulum model
© The Authors, published by EDP Sciences, 2019
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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